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System and method for therapy and diagnosis comprising in combination non-mechanical and mechanical distributors for distribution of radiation

一种分配器、辐射检测器的技术，应用在放射疗法、使用光谱诊断、使用荧光发射进行分析等方向，能够解决机械系统不经济等问题

Active Publication Date: 2006-06-14
SPECTRACURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is sometimes uneconomical to replace all mechanical systems

Method used

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  • System and method for therapy and diagnosis comprising in combination non-mechanical and mechanical distributors for distribution of radiation
  • System and method for therapy and diagnosis comprising in combination non-mechanical and mechanical distributors for distribution of radiation
  • System and method for therapy and diagnosis comprising in combination non-mechanical and mechanical distributors for distribution of radiation

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Embodiment Construction

[0025] Different embodiments of the system according to the invention will now be described with reference to the accompanying drawings. In order to simplify the description of the various embodiments, reference numerals for similar elements will not be repeated throughout the drawings.

[0026] figure 1 is a schematic representation of an embodiment of the invention in which a rotary radiation distributor 1 comprises two flat and closely placed discs 3, 4 made of eg 1 cm thick material such as steel, aluminum / tantalum / Magnesium, composite materials, etc. When composite materials are used, the thickness can be reduced to a few millimeters depending on different parameters, such as the way of fixing the radiating conductor to the distributor. When a contact element such as a conventional fiber optic coupling is used to fix the radiating conductor to the distributor, these couplings ensure mechanical stability and determine the size of the distributor element. In case the rad...

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Abstract

A system and method for interactive interstitial photo-dynamic tumour therapy and / or photothermal tumour therapy of a human or animal, said system comprising at least one radiation distributor, which is arranged for distribution of optical radiation from at least one radiation source to a reaction site, or from the reaction site to at least one radiation sensor. The radiation distributor comprises at least one translatory displacement element being translatory movable relatively to another element. First ends of first radiation conductors are fixed to the first translatory displacement element and first ends of second radiation conductors are fixed to the other element, wherein the first and the second radiation conductors are connectable to each other in different constellations through translatory movement of the translatory displacement element and the other element relative each other in order to obtain different operation modes of said system.

Description

technical field [0001] The present invention generally relates to systems and methods for treating and diagnosing patients. Specifically, the present systems and methods relate to systems and methods for treating and diagnosing tumors in humans or animals. More specifically, the present invention relates to performing photodynamic therapy (PDT, photodynamic therapy) and / or photothermal therapy (PTT, photothermal therapy) and / or photodynamic diagnosis (PDD, photodynamic diagnosis) to the position on or in the human body. ), wherein non-ionizing electromagnetic radiation is conducted to the site to produce a radiation response, wherein the system includes at least one mode of operation selector element that passes from at least one radiation source to a reaction site and and / or radiation distribution from a reaction site to at least one radiation sensor, and wherein the reaction site is typically a tumor site with a tumor, such as a malignant tumor. Background technique [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61BA61B5/22A61B17/00A61B18/20A61B18/22A61N5/01A61N5/06G02B26/08
CPCA61B5/0071A61B5/0073A61B5/0075A61B5/0084A61B5/0086A61B2017/00057A61B2018/208A61N5/0601A61N5/062A61N2005/0612A61N2005/0629
Inventor 安·约翰森斯蒂芬·安德森·恩格尔斯托马斯·约翰森萨拉·帕尔森马尔塞洛·索托·汤普森卡特里纳·斯万贝里苏内·斯万贝里
Owner SPECTRACURE
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